Domain problems

Discuss Super Affiliate System methods, and share ideas, tips, and advice. I tried to set up custom domain but it said that the domain is being used by other account what does this mean what do i do next to fix this?

Looks like you may have chosen a domain name which someone else already has used. Each domain name has to be unique across the world. Just try a different name. These are also the kinds of problems that [email protected] can help with.